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Configuration examples
The UMTS router SCALANCE M875 has a wide variety of possible uses in various areas of
application. In this section, you will find configuration examples for the following:
● Internet access via the mobile wireless network
● Direct communication from station to station via mobile wireless with VPN
● TELECONTROL via the mobile wireless network
● Mobile access to plants
● Plant access via a remote maintenance center
With all the examples, you should first familiarize yourself with the security instructions and
commission the device as described in section Installation, connecting up, commissioning
(Page 25).
2.1
Internet access via the mobile wireless network
With the M875, you can access the Internet via the mobile wireless network. This means that
the Internet services, for example sending and receiving e-mail or information from the World
Wide Web are available to you.
Procedure
To configure Internet access via the mobile wireless network, follow the steps below:
1. Establish a configuration connection between the M875 and the connected PC.
2. Establish a connection to the mobile wireless network.
SCALANCE M875
Operating Instructions, 12/2012, C79000-G8976-C258-02
See section Settings on the admin PC (Page 33).
See section UMTS/EDGE - access parameters (Page 58).
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